#!/usr/bin/env python
#
# Copyright 2011 Google Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#

import django.newforms as forms

"""This module contains form widgets specific to glp."""

__author__ = 'alyssad@google.com (Alyssa Daw)'


class CheckboxSelectMultiple(forms.widgets.CheckboxSelectMultiple):
  """Multiple select checkbox."""

  def value_from_datadict(self, data, name):
    if data.has_key(name):
      return data.getall(name)
    else:
      return []
